package com.gome.han.bigdata.scala.practice

/**
 * @author Hanpeng
 * @date 2021/1/31 20:34
 * @description:
 */
object _0003LookSource {
  def main(args: Array[String]): Unit = {
    val ints = new Array[Int](10);
    for (item <- ints) {
      println("item= "+item)
    }
  }

  /**
   *
   * @param num1
   * @param num2
   * @return
   */
  def  sum(num1:Int,num2:Int):Int={
    123
  }
}
